Are there any interesting Demon Contract in Harry Potter fanfiction?

Yes, there are quite a few. Some might blend the magical world of Harry Potter with the charm of fox demons in unique ways. For example, a story could have a fox demon character attend Hogwarts and use their own special abilities along with magic spells. It could lead to some really exciting adventures and new friendships within the Hogwarts walls.

Yes, there are some interesting 'Harry Potter Contract Killer' fanfictions out there. You can often find them on fanfiction platforms like FanFiction.net or Archive of Our Own. Some of these fanfictions take the concept of a contract killer in the wizarding world and create really unique and engaging stories. However, the quality can vary greatly, so it might take some time to sift through and find the really good ones.

Perhaps a contract fanfiction where Harry enters into an agreement with the goblins of Gringotts. He might offer his services in exchange for some powerful magical artifacts that could help him in his battle. This could involve a lot of negotiation and interesting lore about the goblin - wizard relations.

A great plot in this type of fanfiction might involve the betrothal contract being a key to unlocking some long - forgotten magic. Harry and the other character involved in the contract (let's say it's a character from a different magical school) have to work together to figure out how to use this magic to defeat a new dark threat. They start off not getting along because of the forced betrothal, but as they learn more about the magic and each other, they develop a real bond.

A common plot is when a marriage contract from the past resurfaces. Maybe a contract made between the Potter and Black families long ago. This throws Harry into a situation where he has to deal with Sirius' family history and the implications of such a contract. It could lead to him uncovering secrets about his family and the wizarding world's past, all while trying to figure out his feelings about the arranged marriage.

Well, one interesting plot could be a marriage contract between Harry and a minor character that forces them to work together and they end up uncovering a long - forgotten dark magic secret in Hogwarts. Another could be a contract that was made by their families long ago and they initially dislike each other but as they fulfill the contract's requirements, they fall in love.

One interesting concept could be how the marriage contract affects the relationships between the characters. For example, it might force two characters who initially dislike each other, like Draco and Hermione, to get to know each other on a deeper level. This could lead to unexpected alliances and character growth.

For a Harry Potter Azkaban contract fanfiction, perhaps there's a contract between a healer and the Ministry of Magic regarding Azkaban. The healer agrees to try and find a way to lessen the effects of the Dementors on the prisoners, but in return, they want access to some restricted magical knowledge. Or it could be a contract between two prisoners in Azkaban. They make a pact to break out together and seek revenge on those who put them there. They might use their combined magical skills and knowledge of the prison's secrets to plan their escape.

Perhaps the contracts having unforeseen consequences. Like the summoner losing a bit of their own magic each time they summon. It adds a layer of risk and drama to the story. In some fanfictions, the summoning contract might be tied to a specific family heirloom, which gives it a historical and mysterious aspect.

In this type of fanfiction, an interesting idea could be the exploration of different Hogwarts houses' reactions to the concubine contract. Gryffindors might oppose it on moral grounds, while Slytherins could see it as a means to gain power or influence. Also, the idea of how the Ministry of Magic would regulate or react to such a contract could be really fascinating.